This book presents select proceedings of the 4th Structural Integrity Conference and Exhibition (SICE-2022), organized at the Indian Institute of Technology, Hyderabad. This book includes chapters written by eminent scientists and academicians broadly working in aerospace, civil, and mechanical and materials engineering within the areas of structural integrity, life prediction, and condition monitoring. These chapters are classified under the domains of aerospace, fracture mechanics, fatigue, civil structures, experimental techniques, computation mechanics, molecular dynamics and nanostructures, smart materials, energy impact, dynamics, mechanisms, structural optimization, composites, AI/ML applications, additive and advanced manufacturing, bio-engineering, structural health monitoring, nondestructive testing, and damage and failure analysis. The book can be a valuable reference for researchers, students and practicing engineers.
Modelling Bearing Capacity of Bored Piles under Vertical Eccentric load
within Python Framework.- An improved methodology for precise estimation of
fracture process zone size.- Investigation of the effect of Stiffener
parameters on Post Buckling strength of stiffened composite panels using
FEA.- Identifying the cracks in beam structures using a simplified
substructure technique.- Analysis of the non-circular suture designs on
Bio-inspired materials.- Finite Element Analysis of Drilling Process in
Carbon Fiber Composite Material: Mechanical Behavior and Delamination
Prevention.- A Systematic Survey on Dynamic Analysis of Functionally Graded
rotor systems.- Mass Optimization of bracket.- Detection and Prediction of
Bond Degradation for Piezo Impedance based Structural Health Monitoring
(PISHM) Using Hybrid Deep Learning Model.- Modelling and Diagnosis of Faults
in Deep Groove Ball Bearing.- Damage Assessment in Coated Femoral Stem Using
Numerical Analysis.- Analysis of prestressed Shape Memory Alloy Actuator for
Compliant Mechanism.- Free Vibration Analysis of Hybrid Fiber Metal Laminated
Panels.- Finite Element Model Updating using Modal Data.- An Approximate
Analytical Solution for Metal-FRP Circular Toroidal Pressure Vessel.- Effect
of Focused Ultrasound on Shear Wave Propagation in Nonlinear Media.-
Operational Modal Identification Using Bayesian Approach.- Influence of
geometric variation of internal block on dynamic characteristics of
base-isolated rectangular liquid tank.- Damage Initiation and Strength
Predictions of Randomly Oriented Strands of Prepreg-Based Discontinuous
Composites.- Analysis of Bistable Arches Connected at the Centre with Pinned
Boundary conditions.- A new reduced order model of soil-structure interaction
problem using deep learning.- Seismic fragility analysis of dam-reservoir
system by including spatial variability of ground motion.- Elastic response
of hydrogels under finite deformations.- Elastic response of hydrogels under
finite deformations.- A CDM Based Modelling and Prediction of Progressive
Damage in Z-pinned Unidirectional Laminated Composites.- Thermomechanical
Homogenization of Corrugated Core Sandwich Structure using First Order Shear
and Normal Deformation Theory.- The effect of hydroxyl functionalized MWCNTs
on the interlaminar fracture toughness of Basalt fiber-reinforced epoxy
composite.- On the satisfaction of natural & essential boundary conditions
for bending in nanobeams within the framework of Eringens nonlocal
elasticity theory.- Thermally-induced concrete properties at elevated
temperature.- Strength and Deformation Assessment of a Tall RCMRF Designed by
Force Based Design method and Performance Based Plastic Design method.-
Residual Stress Prediction for Butt-Welded Plate Joint with Unequal
Plate-Thickness using Artificial Neural Networks.- Blended Binder Geopolymer
Concrete: The-Current-State-of-Art.- Effect of H-shaped Plan Geometry on
Lateral-Torsional Response of Buildings under Earthquake Shaking An Elastic
Study.- Numerical Analysis of Miniature Disk Bend Specimens under Creep
Condition.- Analyzing the saint-venant end effects in cellular lattice
structures.- Modelling and Diagnosis of High Contact Ratio Gear Faults.-
Micromechanical analysis of carbon/carbon composites with pore
characterization.
Dr. Sai Sidhardh is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at Indian Institute of Technology Hyderabad. Before joining IIT Hyderabad in 2021, he was a Post-Doctoral Research Associate at the Ray W. Herrick laboratories, Purdue University, USA. His research interests include developing computational methods and solvers (mesh and meshless) for solid mechanics, artificial intelligence and machine learning techniques for applications in solid mechanics, multiphysics (coupled with solid mechanics) modeling and simulations, nonlocal mechanics, and applied fractional calculus. He has published close to 30 research papers in internationally reputed journals. He also serves as a Reviewer for various journals in numerical methods, fracture, composite structures, vibrations, among other general areas of solid mechanics.
Dr. S. Suriya Prakash is a Professor in the Department of Civil Engineering at IIT Hyderabad. He received a prestigious Ramanujan fellowship from the Government of India. Before joining IIT Hyderabad, he was a design engineer at Structural Group Inc., Baltimore, USA. He received his PhD from Missouri University of Science and Technology, USA, in 2009. He obtained his M.S degree in Structural Engg. from IIT Madras in 2005. His research interests include using advanced composite materials for civil infrastructure, precast systems for affordable housing, and repairing and rehabilitating structures. He has fifteen years of research and teaching experience, guided 8 Ph.Ds., published more than 85 research papers in internationally reputed journals and presented more than 100 papers at national and international conferences. He is also the associate editor for the ASCE Journal of Bridge Engineering and a member of ACI, ASCE, ICI and ASTR. He is also an executive member of the Indian Institution of Bridge Engineers. He also serves on the editorial board of the ASCE Journal of Composites for Construction.
Dr. Ratna Kumar Annabattula is a Professor in the Department of Mechanical Engineering at Indian Institute of Technology Madras. His areas of interests are stimuli-responsive soft matter, granular materials and coupled problems in mechanics. He has more than 85 peer-reviewed international journal publications and has been a reviewer for several journals in the general area of mechanics and soft matter. He has guided 7 PhDs, 8 M.S. by research and 47 M.Tech students. He is a member of two centres of excellence at IIT Madras namely, Centre of Excellence in Soft and Biological Matter, Centre for Additive Manufacturing. He is currently leading a group of 2 postdocs, 11 PhD students and 9 Masters students.
Dr. Phani Mylavarapu is currently working as Scientist E in Non-Destructive Testing Group at Defence Metallurgical Research Laboratory, DRDO, Hyderabad. His current research interests include reliability assessment of NDT techniques for aerospace applications, modelling of NDT techniques, surface treatment techniques for inducing beneficial residual stresses in aeroengine components, applications of residual stresses in life revision studies of aeroengine components and characterization of powder metallurgy based ceramic composite materials used for advanced armor and structural applications using advanced NDT Techniques, etc. He has over 50 publications including various international journal papers, conference proceedings and presentations. He also serves as a reviewer for various journals in the area of surface engineering and non-destructive characterization of materials.
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